| Receiver type |
184 channel ZED-F9P(ublox) |
| Compass |
IST8310 |
| GNSS |
GPS、Beidou、Galileo、GLONASS |
| Number of concurrent GNSS |
4 |
| GNSS Bands |
GPS-L1C/A(1575.42MHz）
GPS - L2C（1227.6MHz）
GLONASS - L1OF（1602MHz)
GLONASS- L2OF(1246MHz）;
GALILEO - E1B/C（1575.42MHz）
GALILEO- E5b(1207.14MHz）;
BeiDou - B1I（1561.098MHz)
BeiDou - B2I(1204.14MHz);
QZSS - L1C/A(1575.42MHz)
QZSS - L2C(1227.6MHz） |
| Nav. update rate |
RTK 20Hz
RAW 25Hz;
PVT 25Hz
(The maximum limit is related to the concurrency setting; please refer to the subsequent navigation refresh rate chapter for details) |
| Position accuracy |
RTK：0.01m+1ppm CEP
GPS：1.5m CEP;
SBAS：1.0m CEP |
| RTK Surveyin-time |
RTK<60s |
| Acquisition |
Cold starts<24s
Hot starts<1s |
| Sensitivity |
Cold starts –148 dBm
Hot starts –157 dBm
Reacquisition –160 dBm |
| Anti-jamming |
Active CW detection and removal Onboard band pass flter |
| Anti-spoofng |
Advanced anti-spoofng algorithms |
| |
| Antenna gain |
Rover：2dBi
Base：5dBi |
| PPK |
not support |
| GPS heading |
Support (requires two C-RTK 9Ps); heading accuracy: 0.4edg (reference value) |
| Base/Rover role swap |
Support |
| UART |
2 UART |
| USB |
1 |
| Protocols |
NMEA、UBX binary、RTCM 3.x |
| Operating voltage |
4.5V to 6V |
| Operating temperature |
–40°C to +85°C |
